Effect of silicon application on the germination of pepper seeds under salt stress
DOI:
https://doi.org/10.33448/rsd-v9i8.5442Keywords:
Capsicum chinense Jacq; Naga Jalokia; Salinity.Abstract
The aim of the present study was to evaluate the germination of Naga Jolokia seeds (Capsicum chinense Jacq.) Under salt stress with the effect of applying silicon doses. The experimental design used was entirely random, with nine treatments (doses of NaCl associated with Silicon) and four replications, consisting of 36 experimental units. For salt stress, sodium chloride concentrations were used at doses of 0; 3.5 and 4.5 dS m-1, and silicon dioxide was used as the source of silicon, with the following doses being applied: 0, 30 and 60 g of silicon 100 kg seeds-1. The analyzes performed were abnormal seedlings, dead seedlings, germination, germination speed index, shoot and root length and fresh and dry mass. The results of the analysis of variance showed a significant difference for treatments (P>0.05), for abnormal seedlings, dead seedlings, germination, emergence speed index and seedling dry mass, indicating a positive effect of silicon application, concluding that conditions of high salinity, negatively influence the observed variables, however, in treatments with salinity the addition of silicon helps to attenuate the stress in the plant.
References
Al-Aghabary, K., Zhu, Z., & Shi, Q. (2007). Influence of silicon supply on chlorophyll content, chlorophyll fluorescence, and antioxidative enzyme activities in tomato plants under salt stress. Journal of Plant Nutrition, (27)12, 2101–2115. doi.org/10.1081/PLN-200034641
Araujo, E. B. G, Sá, F. V. S., Oliveira, F. A., Souto, L. S., Paiva, E. P., Silva, M. K. N., Mesquita, E. F., & Brito, M. E. B (2016). Crescimento inicial e tolerância de cultivares de meloeiro à salinidade da água. Ambiente & Água-An Interdisciplinary Journal of Applied Science, (11)2, 462-471, 2016. doi.org/10.4136/1980-993X
Barik, S. P., Devi, A. K. B., Ananda, A., & Konthoujam, J (2017). Effect of planting time and spacing on reproductive growth and physiological changes in king chilli (Capsicum chinense) under poly-house condition. The Pharma Innovation Journal, (6)10, 342-344. Disponível em http://www.thepharmajournal.com/archives/2017/vol6issue10/PartE/6-10-26-301.pdf
BRASIL (2009). Ministério da Agricultura, Pecuária e Abastecimento. Regras para análise de sementes. Ministério da Agricultura, Pecuária e Abastecimento. Secretaria de Defesa Agropecuária. Brasília, DF: MAPA/ACS. Disponível em https://www.abrates.org.br/ files/regras_analise_de_sementes.pdf
Guazina, R. A., Theodoro, G. F., Muchalak, S. M., & Pessoa, L. G. A (2019). Aplicação foliar de silício na produtividade e sanidade de cultivares de soja. Revista de Ciências Agroveterinárias, (18)2, 187-193. doi.org/10.5965/223811711812019187
Ferraz, R. L. S., Barbosa, M. A., Magalhães, I. D., Melo, A. S., Rocha, M. S., & Costa, P. S (2017). Atributos qualitativos de sementes de algodoeiro hidrocondicionadas em soluções de silício. Científica, (45)1, 85-94. doi.org/10.15361/1984-5529.2017v45n1p85-94
Ferreira, A. C. T., Felito, R. A., Rocha, A. M., Carvalho, M. A. C., Ferreira, O. M. Y., & Teixeira, A. C (2017). Estresse hídrico e salino na germinação de sementes de feijão-caupi (Vigna unguiculata cv. BRS Tumucumaque). Revista Caatinga, Mossoró, (30)4, 1009-1016. Disponível em http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1983-212520170004 01009&l ng=en&nrm=iso
Hashemi, A., Abdolzadeh, A., & Sadeghipour, H. R (2010). Beneficial effects of silicon nutrition in alleviating salinity stress inhydroponically grown canola, Brassica napus L., plants. Soil Science and Plant Nutrition, (56)2, 244–253. doi.org/10.1111/j.1747-0765.2009.00443.x
Júnior, S. G. O., Ferreira, E. A., Nery, M.C., Silva, R. F. C., Melo, S. G. F., & Fialho, C. M. T (2018). Aplicação foliar de silício em plantas de trigo associado a qualidade fisiológica de sementes. Revista Brasileira de Agropecuária Sustentável, (8)1, 9-16. doi.org/10.21206/rbas.v8i1.455
Lemes, E., Mendonça, A. O., Dias, L., Brunes, A., Oliveira, S., Tunes, L., & Albuquerque, A (2018). Aplicação de silício no solo: efeito na expressão enzimática de sementes oriundas de plantas de arroz sob estresse salino. Colloquium Agrariae, (14)1, 129-136. doi.org/10.5747/ca.2018.v14.n1.a197
Maguire, J. D. (1962). Speed of germination-aid in selection and evaluation for seedling emergence and vigor. Crop Science, (2)1, 176-177. doi.org/10.2135/cropsci1962.0011183 X000200020033x
Menegale, M. L. C., Castro, G. S. A., & Mancuso, M. A. C (2015). Silício: interação com o sistema solo-planta. Journal of Agronomic Sciences, Umuarama, (4), 435-454. Disponível em https://www.researchgate.net/publication/282008661siliciointeracaocomosistemasolo-planta
Nath, P., Kaur, C., Rudra, S. G., & Varghese, E (2016). Enzyme-assisted extraction of carotenoid-rich extract from red capsicum (Capsicum annuum). Agricultural Research, (5)2, 193-2014. Disponível em https://www.semanticscholar.org/paper/Enzyme-Assisted Extraction-of-Carotenoid-Rich-from-Nath Kaur/c8eb17a933a989a17c57e73b766ed01130f6c9 a3
Neto, H. S. L., Guimarães, M. A., Sampaio, I. M. G., Hendges, A. R. A. A., Oliveira, A. B., & Filho, S. M (2018). Silicon (Si) reduces the effects of salt stress on germination and initial growth of lettuce (Lactuca sativa L). Australian Journal of Crop Science, (12)9, 1410- 1418. doi.org/10.21475/ajcs.18.12.09.PNE1074
Nunes, R. T. C., Neto, A. C. A., Souza, U. O., & Morais, O. M (2016). Desempenho germinativo de sementes de girassol submetidas ao estresse salino. Cultura Agronômica: Revista de Ciências Agronômicas, (25)1, 79-92. Disponível em https://ojs.unesp.br/index.php/rcultur aagronomica/article/view/2344/1757
Sá, F. V. S., Souto, L. S., Paiva, E. P., Torres, S. B., & Oliveira, F. A (2019). Desenvolvimento inicial e tolerância de espécies de pimenta ao estresse da salinidade. Revista Caatinga, (32)3, 826-833. doi.org/10.1590/1983-21252019v32n327rc
Silva, F. A., Ferreira, A. A., Lima, D. C., Medeiros, A. C., Maracajá, P. B., & Medeiros, A. P (2017a). Estresse salino e adubação mineral na composição nutricional da cultura do milho. Revista Brasileira de Gestão Ambiental, (11)1, 76-83. Disponível em https://www.gvaa.com.br/revista/index.php/RBGA/article/view/4760/4110
Silva, R. C. B., Santana, G. S., Neto, M. R. B., Coelho, F. J. S., Monteiro, G. S., Leite, R. L (2017b). Emergência de sementes de girassol (Helianthus annuus) sob estresse salino irrigado por bombeamento fotovoltaico. Revista Semiárido De Visu, (5)2, 80-87. Disponível em https://periodicos.ifsertao-pe.edu.br/ojs2/index.php/semiaridodevisu/article/view/233
Schafranski, B. P., Morais, G. I., & Carvalho, T. C (2019). Efeito do estresse salino em sementes de feijão dos grupos comerciais carioca e preto. Applied Research & Agrotechnology, Guarapuava-PR, (12)3, 17-30. Disponível em https://revistas.unicentro.br/index.php/repaa/article/view/5859/4267
Stipcovich, T., Barbero, G. F., Ferreiro-González, M., Palma, M., & Barroso, C. G (2018). Fast analysis of capsaicinoidS in Naga Jolokia extracts (Capsicum chinense) by high-performance liquid chromatography using fused core columns. Food Chemistry, (15)239, 217-224. doi.org/10.1016/j.foodchem.2017.06.098
Taiz, L., Zeiger, E., Møller, I. M., Murphy, A (2017). Fisiologia e desenvolvimento vegetal. Artmed Editora.
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Copyright (c) 2020 Carla Medianeira Giroletta dos Santos, Viviane Weruck Trovato, Adriana Morais do Nascimento Matos, Gilson Domingos do Mar, Denise Prevedel Capristo, Jeferson Antonio dos Santos Silva, Bruna Neves Pereira da Silva
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